Spohn SFC Install
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From: Halifax, N.S.
Car: 89 T/A
Engine: LB9
Transmission: W/C T-5
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Spohn SFC Install
Thought I'd share some pics of the Spohn SFC install yesterday.
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From: Halifax, N.S.
Car: 89 T/A
Engine: LB9
Transmission: W/C T-5
Axle/Gears: 10 bolt posi, 3.73 Richmond Gears
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From: Halifax, N.S.
Car: 89 T/A
Engine: LB9
Transmission: W/C T-5
Axle/Gears: 10 bolt posi, 3.73 Richmond Gears
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From: Halifax, N.S.
Car: 89 T/A
Engine: LB9
Transmission: W/C T-5
Axle/Gears: 10 bolt posi, 3.73 Richmond Gears
Joined: Dec 2005
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From: St. Cloud, MN
Car: 1984 Trans Am
Engine: LS1383 in work
Transmission: Magnum F - to be installed
Axle/Gears: Zexel Torsen 3.73, 28-spline mosers
Re: Spohn SFC Install
Looks good! I've been to four shops so far and they're all confused at how they get installed. I'll show them these pictures so hopefully they'll understand!
Re: Spohn SFC Install
You might be better off if you find a shop that has already installed a few and knows exactly how to install them.
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Joined: Dec 2005
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From: St. Cloud, MN
Car: 1984 Trans Am
Engine: LS1383 in work
Transmission: Magnum F - to be installed
Axle/Gears: Zexel Torsen 3.73, 28-spline mosers
Re: Spohn SFC Install
I'm in Utah...I went to 14 different shops...only 4 would even touch them. Something about "not being able to warranty the work of the welds" or some such nonsense. Three of them were chain muffler shops who flat out said said "we don't do custom work"....
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From: Halifax, N.S.
Car: 89 T/A
Engine: LB9
Transmission: W/C T-5
Axle/Gears: 10 bolt posi, 3.73 Richmond Gears
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From: Eastern Connecticut
Car: 1989 RS Camaro
Engine: 350 Carb(soon a 400)
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Axle/Gears: 10 bolt 3.73
looks good. nice work on the welds. did you weld the bars up to the underside? as in the middle of the sfc.
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From: Halifax, N.S.
Car: 89 T/A
Engine: LB9
Transmission: W/C T-5
Axle/Gears: 10 bolt posi, 3.73 Richmond Gears
Re: Spohn SFC Install
The side rails are welded to the outside with a spot weld every 6 inches.
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From: North Central Mass.
Car: 1985 Berlinetta
Engine: Megasquirted TPI
Transmission: Transgo 700R4
Axle/Gears: 3.42
Re: Spohn SFC Install
Did you need to pull back the interior carpet when you welded them?
I would love to get some SFC's
I would love to get some SFC's
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From: Halifax, N.S.
Car: 89 T/A
Engine: LB9
Transmission: W/C T-5
Axle/Gears: 10 bolt posi, 3.73 Richmond Gears
Re: Spohn SFC Install
Just removed the plastic door sills and put some wooden wedges under the carpet (there's also a screw in the front passenger side under the sub frame that needs to be removed so you can slide a wedge there).
A lot less work than removing the carpet completely from the car.
A lot less work than removing the carpet completely from the car.
Re: Spohn SFC Install
I had my Spohn SFCs welded in with not problems and did not remove the carpet. A good welder can do the job, They been on since Spohn released the tube type SFC, and they were a very good mod.
Joined: Dec 2004
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From: Lincolnton, NC
Car: 88 IROC
Engine: 97 5.7 Vortec LT4 hotcam
Transmission: 700 r4
Axle/Gears: 3.73
Re: Spohn SFC Install
Why take the risk? Pull the carpet or atleast raise it up.
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From: Ottawa, ONT
Car: 1987 Firebird
Engine: 355
Transmission: T56
Re: Spohn SFC Install
Alot of people will argue about whether a carpet needs to be removed or not. I did my T56 swap, and had to cut a hole in the floor for the shifter. I used a grinder and a cutoff wheel. (basically no heat compared to a welder).
It was done in the winter. Even so, the "sparks" from the cutoff wheel were enough to burn (smolder) the old sweater i was shielding the dash with, and the damp cloth i had placed under the carpet was steaming like crazy and was dry in no time. The floor was too hot too touch.
This is a GRINDER, what could a welder do? Dont be lazy, remove or raise the carpet.
It was done in the winter. Even so, the "sparks" from the cutoff wheel were enough to burn (smolder) the old sweater i was shielding the dash with, and the damp cloth i had placed under the carpet was steaming like crazy and was dry in no time. The floor was too hot too touch.
This is a GRINDER, what could a welder do? Dont be lazy, remove or raise the carpet.
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From: Winnipeg,MB,Can
Car: 1991 GTA
Engine: 5.7L L98
Transmission: 4L60
Axle/Gears: 3.23
Re: Spohn SFC Install
Wow, those are look like they are tucked up nice and tight. Can you see them at all from the side of the car?
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From: Halifax, N.S.
Car: 89 T/A
Engine: LB9
Transmission: W/C T-5
Axle/Gears: 10 bolt posi, 3.73 Richmond Gears
Re: Spohn SFC Install
Nope, not visible at all,when you put the rubber side rails back on the only you can see them is when the car is on a lift.
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From: New York
Car: 2002 Camaro
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Re: Spohn SFC Install
Good job! Looks great!
Did you have to take off your exhaust to put those on? How did you weld that support bar above the exhaust?
I just ordered mine yesterday. Its nice to see some detailed pics. I am still debating whether to install them myself or pay someone.
I cant wait to get them in my car now you have me all excited!!
Did you have to take off your exhaust to put those on? How did you weld that support bar above the exhaust?
I just ordered mine yesterday. Its nice to see some detailed pics. I am still debating whether to install them myself or pay someone.
I cant wait to get them in my car now you have me all excited!!
Last edited by KJZ28/TA; Jul 6, 2008 at 12:42 PM.
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From: Halifax, N.S.
Car: 89 T/A
Engine: LB9
Transmission: W/C T-5
Axle/Gears: 10 bolt posi, 3.73 Richmond Gears
Re: Spohn SFC Install
Good job! Looks great!
Did you have to take off your exhaust to put those on? How did you weld that support bar above the exhaust?
I just ordered mine yesterday. Its nice to see some detailed pics. I am still debating whether to install them myself or pay someone.
I cant wait to get them in my car now you have me all excited!!
Did you have to take off your exhaust to put those on? How did you weld that support bar above the exhaust?
I just ordered mine yesterday. Its nice to see some detailed pics. I am still debating whether to install them myself or pay someone.
I cant wait to get them in my car now you have me all excited!!
I didn't have to remove the exhaust...but if you have dual cats you may have to remove them to be able to get up in there (as you can see my cats are gone so it wasn't a problem to weld the cross member).
Good luck with your install...with worth the cost and effort !!
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From: New York
Car: 2002 Camaro
Engine: :(
Transmission: T5
Re: Spohn SFC Install
Thanks!
I didn't have to remove the exhaust...but if you have dual cats you may have to remove them to be able to get up in there (as you can see my cats are gone so it wasn't a problem to weld the cross member).
Good luck with your install...with worth the cost and effort !!
I didn't have to remove the exhaust...but if you have dual cats you may have to remove them to be able to get up in there (as you can see my cats are gone so it wasn't a problem to weld the cross member).
Good luck with your install...with worth the cost and effort !!
Cool, thanks for the info. Oh, did you notice a difference in the squeaks and rattles in the car from the twisting? Or is that a bunch of BS companies tell the customers?
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From: Halifax, N.S.
Car: 89 T/A
Engine: LB9
Transmission: W/C T-5
Axle/Gears: 10 bolt posi, 3.73 Richmond Gears
Re: Spohn SFC Install
I never had any squeaks or rattles (cars only got 31K on the clock), but I do notice a lot less flex (driveways, etc..
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From: New York
Car: 2002 Camaro
Engine: :(
Transmission: T5
Re: Spohn SFC Install
Boy you are lucky!! 31K!!! I have 115+ showing!! Good tho hear a lot less flex I am hoping so much it helps in that area as well!
Thanks again!
Thanks again!
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